Round: 25 Ground: Clay
| ITF Bolivia F1 | 2015/09/06 14:00 | Tumasonis, Gabriel Pascotto v 로자스, 마르코-안토니오 | 7-5,6-2 |
| ITF Bolivia F1 | 2015/09/05 13:00 | Tumasonis, Gabriel Pascotto v 도라도, 알레잔드로 | 6-1,6-0 |
| ITF Brazil F4 | 2015/08/18 15:30 | Rodrigues Girotto, Alexandre Gabriel v Tumasonis, Gabriel Pascotto | 7-5,2-6,7-5 |
| ITF Brazil F3 | 2015/06/21 12:00 | Bertucci, Federico Nicolas v Tumasonis, Gabriel Pascotto | 6-2,6-2 |
| ITF Brazil F1 | 2015/06/06 18:10 | Tumasonis, Gabriel Pascotto v Suarez Gonzalez, Agustin | 7-6,6-2 |
| ITF Colombia F3 | 2015/05/26 15:00 | 갈란, 다니엘 엘라히 v Tumasonis, Gabriel Pascotto | 6-3,6-7,6-4 |
| ITF Colombia F2 | 2015/05/19 19:45 | Tumasonis, Gabriel Pascotto v Salamanca Caicedo, Carlos | 3-6,4-6 |
| ITF Colombia F2 | 2015/05/18 15:00 | Tumasonis, Gabriel Pascotto v Osorio, Juan Sebastian | 6-2,7-6 |
| ITF Bolivia F1 | 2015/09/07 18:10 | 델리엔 벨라스코, 머켈 알레잔드로 v Rosas, Juan Jose | 2-6,1-6 |
| ITF Bolivia F3 | 2014/10/01 20:30 | 델리엔 벨라스코, 머켈 알레잔드로 v Diaz-Figueroa, Christopher | 3-6,2-6 |
| ITF Bolivia F3 | 2014/09/30 20:30 | 파수티, 안드레아스 이그나시오 v 델리엔 벨라스코, 머켈 알레잔드로 | 6-4,2-6,3-6 |